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Propane, 1,2-dibromo-2-methyl-

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Reaction thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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Individual Reactions

Propane, 1,2-dibromo-2-methyl- = Propane, 1,3-dibromo-2-methyl-

By formula: C4H8Br2 = C4H8Br2

Quantity Value Units Method Reference Comment
Deltar-8.8 ± 0.3kJ/molEqkRozhnov, Nesterova, et al., 1975liquid phase; Gas phase isomerization

Propane, 1,2-dibromo-2-methyl- = Hydrogen bromide + 1-Bromo-2-methylpropene

By formula: C4H8Br2 = HBr + C4H7Br

Quantity Value Units Method Reference Comment
Deltar75.3kJ/molCmLevanova, Rozhnov, et al., 1975gas phase; Dehydrohalogenation

Propane, 1,2-dibromo-2-methyl- = 1-Propene, 2-methyl- + Bromine

By formula: C4H8Br2 = C4H8 + Br2

Quantity Value Units Method Reference Comment
Deltar139.7 ± 0.46kJ/molCmSunner and Wulff, 1974liquid phase

References

Go To: Top, Reaction thermochemistry data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Rozhnov, Nesterova, et al., 1975
Rozhnov, A.M.; Nesterova, T.N.; Mukovnina, G.S., Equilibrium in the isomerisation of dibromoalkanes. II. Isomerisation of dibromoisobutanes, Russ. J. Phys. Chem. (Engl. Transl.), 1975, 49, 1675-1676. [all data]

Levanova, Rozhnov, et al., 1975
Levanova, S.V.; Rozhnov, A.M.; Plaksina, T.V.; Anisimova, Z.I., Dehydrohalogenation of some dihalo derivatives of isobutane, Russ. J. Phys. Chem. (Engl. Transl.), 1975, 49, 1440-1441. [all data]

Sunner and Wulff, 1974
Sunner, S.; Wulff, C.A., The enthalpy of formation of 1,1-dibromo-2-methylpropane, J. Chem. Thermodyn., 1974, 6, 287-292. [all data]


Notes

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